Edit Profile (opens in new tab) Páles, Zsolt Compute Distance To: Compute Author ID: pales.zsolt Published as: Páles, Zsolt; Páles, Zs.; Páles, Z.; Pales, Zsolt; Pales, Zs.; Páles, ZS.; Pales, Z. more...less Homepage: https://math.unideb.hu/en/dr-zsolt-pales External Links: MGP · Google Scholar Documents Indexed: 247 Publications since 1982, including 1 Book 4 Contributions as Editor Reviewing Activity: 183 Reviews Co-Authors: 68 Co-Authors with 185 Joint Publications 1,317 Co-Co-Authors all top 5 Co-Authors 66 single-authored 22 Zeidan, Vera Michel 20 Daróczy, Zoltán 19 Nikodem, Kazimierz 18 Maksa, Gyula 10 Gilányi, Attila 10 Losonczi, László 9 Bessenyei, Mihály 9 Pasteczka, Paweł 8 Makó, Judit 7 Zakaria Mohamed Abdel-Hamed, Amr 5 Aczél, János Dezső 5 Baják, Szabolcs 5 Czinder, Péter 5 Grünwald, Richárd 4 Kiss, Tibor 3 Házy, Attila 3 Kassay, Gábor 3 Makó, Zita 3 Volkmann, Peter 2 Adamek, Mirosław 2 Badora, Roman 2 Boros, Zoltán 2 Brzdęk, Janusz 2 Chudziak, Jacek 2 Fechner, Włodzimierz 2 Ger, Roman 2 Goswami, Angshuman R. 2 Kaiser, Zoltán 2 Kolumbán, József 2 Lajkó, Károly 2 Lovas, Rezső László 2 Merentes, Nelson J. 2 Molnár, Gábor M. 2 Persson, Lars-Erik 2 Radácsi, Éva Székelyné 2 Székelyhidi, László 2 Wąsowicz, Szymon 1 Bahyrycz, Anna 1 Bandle, Catherine 1 Chmieliński, Jacek 1 Ciepliński, Krzysztof 1 Craigen, Robert 1 Dragomir, Sever Silvestru 1 Fink, Arlington Michael 1 Förg-Rob, Wolfgang Johann Josef 1 Forte, Bruno 1 Gronau, Detlef 1 Gselmann, Eszter 1 Hughes, Wayne P. 1 Járai, Antal jun. 1 Jarczyk, Witold 1 Larsson, Leo 1 Luce, Robert Duncan 1 Marley, Anthony A. J. 1 Matkowski, Janusz 1 Molnár, Lajos 1 Mond, Bertram 1 Neuman, Edward 1 Ng, Che Tat 1 Olbryś, Andrzej 1 Pečarić, Josip 1 Petre, Ioan-Radu 1 Piszczek, Magdalena 1 Plum, Michael 1 Roa, Gari 1 Shihab, Mahmood Kamil 1 Száz, Árpád 1 Zdun, Marek Cezary all top 5 Serials 26 Aequationes Mathematicae 25 Journal of Mathematical Analysis and Applications 25 Publicationes Mathematicae Debrecen 15 Acta Mathematica Hungarica 15 Mathematical Inequalities & Applications 13 Acta Scientiarum Mathematicarum 7 Archiv der Mathematik 6 Proceedings of the American Mathematical Society 6 Annales Universitatis Scientiarum Budapestinensis de Rolando Eötvös Nominatae. Sectio Computatorica 5 Comptes Rendus Mathématiques de l’Académie des Sciences 4 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 3 Results in Mathematics 3 SIAM Journal on Optimization 3 Journal of Convex Analysis 3 JIPAM. Journal of Inequalities in Pure & Applied Mathematics 2 Bulletin of the Australian Mathematical Society 2 Periodica Mathematica Hungarica 2 Applied Mathematics and Computation 2 Colloquium Mathematicum 2 Real Analysis Exchange 2 Semigroup Forum 2 Radovi Matematički 2 Mathematica Pannonica 2 Set-Valued Analysis 2 Grazer Mathematische Berichte 2 Opuscula Mathematica 2 Annales Mathematicae Silesianae 2 Journal of Nonlinear and Convex Analysis 2 Journal of Mathematical Inequalities 2 Banach Journal of Mathematical Analysis 2 Set-Valued and Variational Analysis 1 Acta Mathematica Academiae Scientiarum Hungaricae 1 American Mathematical Monthly 1 Computers & Mathematics with Applications 1 Journal of Mathematical Physics 1 Annales Polonici Mathematici 1 Annales Universitatis Scientiarum Budapestinensis de Rolando Eötvös Nominatae. Sectio Mathematica 1 Bulletin of the London Mathematical Society 1 Demonstratio Mathematica 1 Journal of Approximation Theory 1 Matematikai Lapok 1 Monatshefte für Mathematik 1 SIAM Journal on Control and Optimization 1 Transactions of the American Mathematical Society 1 Stochastica 1 Rendiconti di Matematica e delle sue Applicazioni. Serie VII 1 Forum Mathematicum 1 Journal of Global Optimization 1 European Journal of Operational Research 1 Proceedings of the National Academy of Sciences of the United States of America 1 Proceedings of the Royal Society of Edinburgh. Section A. Mathematics 1 Mathematical Programming. Series A. Series B 1 Tatra Mountains Mathematical Publications 1 Journal of Difference Equations and Applications 1 Discrete and Continuous Dynamical Systems 1 Communications in Applied Analysis 1 Matematikai Lapok. (New Series) 1 Journal of Inequalities and Applications 1 Proceedings of the Royal Society of London. Series A. Mathematical, Physical and Engineering Sciences 1 Acta Mathematica Academiae Paedagogicae Nyíregyháziensis. New Series 1 The ANZIAM Journal 1 Rocznik Naukowo-Dydaktyczny. Prace Matematyczne 1 Central European Journal of Mathematics 1 Banach Center Publications 1 ISNM. International Series of Numerical Mathematics 1 Journal of Fixed Point Theory and Applications 1 Applicable Analysis and Discrete Mathematics 1 Nonlinear Analysis. Theory, Methods & Applications 1 Advances in Mathematics (Dordrecht) all top 5 Fields 158 Real functions (26-XX) 119 Difference and functional equations (39-XX) 24 Calculus of variations and optimal control; optimization (49-XX) 17 Functional analysis (46-XX) 14 Convex and discrete geometry (52-XX) 13 Operator theory (47-XX) 9 General topology (54-XX) 9 Global analysis, analysis on manifolds (58-XX) 9 Operations research, mathematical programming (90-XX) 7 Group theory and generalizations (20-XX) 7 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 5 General and overarching topics; collections (00-XX) 4 Measure and integration (28-XX) 4 Approximations and expansions (41-XX) 3 Information and communication theory, circuits (94-XX) 2 Commutative algebra (13-XX) 2 Topological groups, Lie groups (22-XX) 2 Sequences, series, summability (40-XX) 2 Integral equations (45-XX) 2 Numerical analysis (65-XX) 1 Order, lattices, ordered algebraic structures (06-XX) 1 Number theory (11-XX) 1 Field theory and polynomials (12-XX) 1 Linear and multilinear algebra; matrix theory (15-XX) 1 Ordinary differential equations (34-XX) 1 Partial differential equations (35-XX) 1 Abstract harmonic analysis (43-XX) 1 Differential geometry (53-XX) 1 Computer science (68-XX) 1 Quantum theory (81-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 200 Publications have been cited 1,498 times in 801 Documents Cited by ▼ Year ▼ A fixed point approach to stability of functional equations. Zbl 1236.39022Brzdęk, Janusz; Chudziak, Jacek; Páles, Zsolt 115 2011 Hyperstability of a class of linear functional equations. Zbl 1004.39022Maksa, Gyula; Páles, Zsolt 67 2001 Characterizations of inner product spaces by strongly convex functions. Zbl 1215.46016Nikodem, Kazimierz; Páles, Zsolt 57 2011 Factorization of Minty and Stampacchia variational inequality systems. Zbl 1059.49015Kassay, Gábor; Kolumbán, József; Páles, Zsolt 46 2002 Gauss-composition of means and the solution of the Matkowski-Sutô problem. Zbl 1006.39020Daróczy, Zoltán; Páles, Zsolt 42 2002 Nonsmooth optimum problems with constraints. Zbl 0821.49020Páles, Zs.; Zeidan, V. M. 30 1994 The associativity equation revisited. Zbl 0676.39005Craigen, R.; Páles, Z. 28 1989 Hadamard-type inequalities for generalized convex functions. Zbl 1043.26009Bessenyei, Mihály; Páles, Zsolt 26 2003 Convexity with given infinite weight sequences. Zbl 0659.39006Daróczy, Zoltán; Páles, Zsolt 24 1987 Inverse and implicit function theorems for nonsmooth maps in Banach spaces. Zbl 0880.58002Páles, Zsolt 23 1997 Inequalities for differences of powers. Zbl 0649.26014Páles, Zsolt 23 1988 Characterization of quasideviation means. Zbl 0541.26006Páles, Zs. 23 1982 On approximately midconvex functions. Zbl 1052.26014Házy, Attila; Páles, Zsolt 21 2004 Optimal control problems with set-valued control and state constraints. Zbl 1041.49025Páles, Zsolt; Zeidan, Vera 20 2003 Characterizations of convexity via Hadamard’s inequality. Zbl 1108.26009Bessenyei, Mihály; Páles, Zsolt 19 2006 On means that are both quasi-arithmetic and conjugate arithmetic. Zbl 0980.39014Daróczy, Z.; Páles, Zs. 18 2001 Hyers-Ulam stability of the Cauchy functional equation on square-symmetric groupoids. Zbl 0980.39022Páles, Zsolt 18 2001 On the characterization of quasiarithmetic means with weight function. Zbl 0618.39006Páles, Zsolt 16 1987 First- and second-order necessary conditions for control problems with constraints. Zbl 0819.49017Páles, Zsolt; Zeidan, Vera 16 1994 On approximately convex functions. Zbl 1008.39013Páles, Zsolt 16 2003 Hyers-Ulam stability of functional equations with a square-symmetric operation. Zbl 0930.39020Páles, Zsolt; Volkmann, Peter; Luce, R. Duncan 16 1998 Results on \(t\)-Wright convexity. Zbl 0749.26007Maksa, Gy.; Nikodem, K.; Páles, Zs. 15 1991 Inequalities for sums of powers. Zbl 0649.26015Páles, Zsolt 14 1988 Invariance equation for generalized quasi-arithmetic means. Zbl 1206.26024Baják, Szabolcs; Páles, Zsolt 14 2009 On convex functions of higher order. Zbl 1141.26304Gilańyi, Attila; Páles, Zsolt 13 2008 Wigner’s theorem revisited. Zbl 1299.39017Maksa, Gyula; Páles, Zsolt 13 2012 On Cauchy-differences that are also quasisums. Zbl 1071.39026Járai, Antal; Maksa, Gyula; Páles, Zsolt 13 2004 Generalized convexity and separation theorems. Zbl 1123.52001Nikodem, Kazimierz; Páles, Zsolt 13 2007 On functional equations involving means. Zbl 1026.39009Daróczy, Zoltán; Páles, Zsolt 13 2003 General inequalities for quasideviation means. Zbl 0652.26023Páles, Zsolt 11 1988 On Nash stationary points. Zbl 0932.49009Kassay, Gábor; Kolumbán, József; Páles, Zsolt 11 1999 Characterization of the Hardy property of means and the best Hardy constants. Zbl 1353.26030Páles, Zsolt; Pasteczka, Paweł 11 2016 Decomposition of higher-order Wright-convex functions. Zbl 1175.26027Maksa, Gyula; Páles, Zsolt 11 2009 On approximately \(t\)-convex functions. Zbl 1082.26007Házy, Attila; Páles, Zsolt 11 2005 Remarks on the comparison of weighted quasi-arithmetic means. Zbl 1201.39019Maksa, Gyula; Páles, Zsolt 11 2010 Computer aided solution of the invariance equation for two-variable Gini means. Zbl 1198.26032Baják, Szabolcs; Páles, Zsolt 11 2009 On two-variable means with variable weights. Zbl 1087.39024Daróczy, Zoltán; Maksa, Gyula; Páles, Zsolt 11 2004 On comparison of mean values. Zbl 0508.26010Daroczy, Z.; Pales, Zs. 10 1982 Computer aided solution of the invariance equation for two-variable Stolarsky means. Zbl 1194.65078Baják, Szabolcs; Páles, Zsolt 10 2010 On generalized higher-order convexity and Hermite-Hadamard-type inequalities. Zbl 1069.26010Bessenyei, Mihály; Páles, Zsolt 10 2004 Estimates to the stability of functional equations. Zbl 1121.39029Gilányi, Attila; Kaiser, Zoltán; Páles, Zsolt 10 2007 Generalized stability of the Cauchy functional equation. Zbl 0922.39008Páles, Zsolt 10 1998 Higher-order generalizations of Hadamard’s inequality. Zbl 1017.26017Bessenyei, Mihály; Páles, Zsolt 10 2002 An extension of the Hermite-Hadamard inequality and an application for Gini and Stolarsky means. Zbl 1057.26014Czinder, Péter; Páles, Zsolt 10 2004 Optimum problems with certain lower semicontinuous set-valued constraints. Zbl 0913.90263Páles, Zsolt; Zeidan, Vera 10 1998 Inequalities for indefinite forms. Zbl 0871.26012Losonczi, László; Páles, Zsolt 9 1997 Functional equations involving means. Zbl 1174.39006Daróczy, Z.; Lajkó, K.; Lovas, R. L.; Maksa, Gy.; Páles, Zs. 9 2007 \(\perp\)-order automorphisms of Hilbert space effect algebras: the two-dimensional case. Zbl 1025.47045Molnár, Lajos; Páles, Zsolt 9 2001 Additive selections and the stability of the Cauchy functional equation. Zbl 1037.39008Badora, Roman; Ger, Roman; Páles, Zsolt 9 2003 Characterization of higher-order monotonicity via integral inequalities. Zbl 1202.26033Bessenyei, Mihály; Páles, Zsolt 9 2010 Equality of two-variable functional means generated by different measures. Zbl 1234.39003Losonczi, László; Páles, Zsolt 9 2011 On the equality of quasi-arithmetic and Lagrangian means. Zbl 1223.26050Páles, Zsolt 9 2011 Approximate convexity of Takagi type functions. Zbl 1201.26003Makó, Judit; Páles, Zsolt 9 2010 Generalized Jacobian for functions with infinite dimensional range and domain. Zbl 1211.49019Páles, Zsolt; Zeidan, Vera 9 2007 Hermite-Hadamard inequalities for generalized convex functions. Zbl 1070.26018Bessenyei, Mihály; Páles, Zsolt 9 2005 On comparison of Stolarsky and Gini means. Zbl 1021.26017Neuman, Edward; Páles, Zsolt 9 2003 On the equality of generalized quasi-arithmetic means. Zbl 1174.39007Makó, Zita; Páles, Zsolt 9 2008 Extension theorems for the Matkowski-Sutô problem. Zbl 0965.39018Daróczy, Zoltán; Maksa, Gyula; Páles, Zsolt 8 2000 Nonconvex functions and separation by power means. Zbl 0947.26010Páles, Zsolt 8 2000 The invariance of the arithmetic mean with respect to generalized quasi-arithmetic means. Zbl 1167.26012Makó, Zita; Páles, Zsolt 8 2009 Comparison of means generated by two functions and a measure. Zbl 1148.26036Losonczi, László; Páles, Zsolt 8 2008 The Matkowski-Sutô problem for weighted quasi-arithmetic means. Zbl 1052.39018Daróczy, Z.; Páles, Zs. 8 2003 Comparison of two variable homogeneous means. Zbl 0767.26015Páles, Zsolt 7 1992 Generalized Hessian for \(C^{1,1}\) functions in infinite dimensional normed spaces. Zbl 0866.49023Páles, Zsolt; Zeidan, Vera 7 1996 Minkowski’s inequality for two variable difference means. Zbl 0908.26016Losonczi, László; Páles, Zsolt 7 1998 Linear selections for set-valued functions and extension of bilinear forms. Zbl 0797.46005Páles, Zsolt 7 1994 On a Pexider-type functional equation for quasideviation means. Zbl 0641.39005Páles, Zs. 7 1988 Characterization of generalized quasi-arithmetic means. Zbl 1363.26057Matkowski, Janusz; Páles, Zsolt 7 2015 Infinite dimensional generalized Jacobian: properties and calculus rules. Zbl 1211.49020Páles, Zsolt; Zeidan, Vera 7 2008 Functional equations involving means and their Gauss composition. Zbl 1082.39018Daróczy, Zoltán; Maksa, Gyula; Páles, Zsolt 7 2006 On the invariance equation for two-variable weighted nonsymmetric Bajraktarević means. Zbl 1418.39020Páles, Zsolt; Zakaria, Amr 6 2019 A contraction principle in semimetric spaces. Zbl 1396.54037Bessenyei, Mihály; Páles, Zsolt 6 2017 On the best Hardy constant for quasi-arithmetic means and homogeneous deviation means. Zbl 1384.26058Páles, Zsolt; Pasteczka, Paweł 6 2018 On homogeneous quasideviation means. Zbl 0664.39005Páles, Zsolt 6 1988 Separation by monotonic functions. Zbl 0877.39022Förg-Rob, Wolfgang; Nikodem, Kazimierz; Páles, Zsolt 6 1996 \(\mathbb Q\)-subdifferential of Jensen-convex functions. Zbl 1099.49015Boros, Zoltán; Páles, Zsolt 6 2006 On complementary inequalities. Zbl 0544.26009Páles, Zs. 6 1983 Characterization of \(L^1\)-closed decomposable sets in \(L^\infty\). Zbl 0941.46015Páles, Zsolt; Zeidan, Vera 6 1999 Abstract separation theorems of Rodé type and their applications. Zbl 0956.39020Nikodem, Kazimierz; Páles, Zsolt; Wąsowicz, Szymon 6 1999 On a certain stability of the Hermite-Hadamard inequality. Zbl 1186.39032Házy, Attila; Páles, Zsolt 6 2009 On the homogenization of means. Zbl 1463.26037Páles, Zs.; Pasteczka, P. 5 2019 On the local and global comparison of generalized Bajraktarević means. Zbl 1370.26061Páles, Zsolt; Zakaria, Amr 5 2017 On a functional equation related to two-variable weighted quasi-arithmetic means. Zbl 1384.39014Kiss, Tibor; Páles, Zsolt 5 2018 Minkowski’s inequality for two variable Gini means. Zbl 0880.26010Losonczi, L.; Páles, Zs. 5 1996 Ingham-Jessen’s inequality for deviation means. Zbl 0596.26013Páles, Zsolt 5 1985 A general Minkowski-type inequality for two variable Gini means. Zbl 0963.26009Czinder, P.; Páles, Zs. 5 2000 On the convergence of means. Zbl 0727.26012Páles, Zsolt 5 1991 Maximum entropy estimators and the problem of moments. Zbl 0727.40002Forte, B.; Hughes, W.; Pales, Z. 5 1989 On the equality of Bajraktarević means to quasi-arithmetic means. Zbl 1434.39018Páles, Zsolt; Zakaria, Amr 5 2020 Separation by linear interpolation families. Zbl 1242.26009Bessenyei, Mihály; Páles, Zsolt 5 2012 Solving invariance equations involving homogeneous means with the help of computer. Zbl 1280.26049Baják, Szabolcs; Páles, Zsolt 5 2013 Infinite dimensional Clarke generalized Jacobian. Zbl 1129.49028Páles, Zsolt; Zeidan, Vera 5 2007 On approximately Jensen-convex and Wright-convex functions. Zbl 1007.39025Nikodem, Kazimierz; Páles, Zsolt 5 2001 On Dinghas-type derivatives and convex functions of higher order. Zbl 1049.26003Gilányi, Attila; Páles, Zsolt 5 2002 Local monotonicity properties of two-variable Gini means and the comparison theorem revisited. Zbl 1057.26025Czinder, Péter; Páles, Zsolt 5 2005 A Hahn-Banach theorem for separation of semi-groups and its applications. Zbl 0691.46002Páles, Zsolt 4 1989 On Hosszú’s functional inequality. Zbl 0697.39014Maksa, Gy.; Páles, Zs. 4 1989 On \(\varphi\)-convexity. Zbl 1313.26016Makó, Judit; Páles, Zsolt 4 2012 A Stone-type theorem for Abelian semigroups. Zbl 0651.20067Páles, Zsolt 4 1989 On inequalities for products of power sums. Zbl 0569.26014Páles, Zsolt 4 1985 From the Ingham-Jessen property to mixed-mean inequalities. Zbl 1473.26039Chudziak, Jacek; Páles, Zsolt; Pasteczka, Paweł 4 2021 On the equality of two-variable general functional means. Zbl 1482.39031Losonczi, László; Páles, Zsolt; Zakaria, Amr 1 2021 On the equality of Bajraktarević means to quasi-arithmetic means. Zbl 1434.39018Páles, Zsolt; Zakaria, Amr 5 2020 Characterization of the equality of Cauchy means to quasiarithmetic means. Zbl 1431.26019Lovas, Rezső L.; Páles, Zsolt; Zakaria, Amr 2 2020 Equality and homogeneity of generalized integral means. Zbl 1449.26052Páles, Zs.; Zakaria, A. 2 2020 Convexity of sets in metric abelian groups. Zbl 1459.52001Fechner, Włodzimierz; Páles, Zsolt 1 2020 An elementary proof for the decomposition theorem of Wright convex functions. Zbl 1462.26031Páles, Zsolt 1 2020 On the equality problem of generalized Bajraktarević means. Zbl 1447.39013Grünwald, Richárd; Páles, Zsolt 1 2020 On Hardy type inequalities for weighted quasideviation means. Zbl 1453.26028Páles, Zsolt; Pasteczka, Paweł 1 2020 On the invariance equation for two-variable weighted nonsymmetric Bajraktarević means. Zbl 1418.39020Páles, Zsolt; Zakaria, Amr 6 2019 On the homogenization of means. Zbl 1463.26037Páles, Zs.; Pasteczka, P. 5 2019 On a functional equation related to two-variable Cauchy means. Zbl 1431.39010Kiss, Tibor; Páles, Zsolt 2 2019 On Hardy-type inequalities for weighted means. Zbl 1405.26028Páles, Zsolt; Pasteczka, Paweł 1 2019 On the best Hardy constant for quasi-arithmetic means and homogeneous deviation means. Zbl 1384.26058Páles, Zsolt; Pasteczka, Paweł 6 2018 On a functional equation related to two-variable weighted quasi-arithmetic means. Zbl 1384.39014Kiss, Tibor; Páles, Zsolt 5 2018 Support theorems in abstract settings. Zbl 1413.46065Olbryś, Andrzej; Páles, Zsolt 1 2018 On Kedlaya-type inequalities for weighted means. Zbl 07445816Páles, Zsolt; Pasteczka, Paweł 1 2018 A contraction principle in semimetric spaces. Zbl 1396.54037Bessenyei, Mihály; Páles, Zsolt 6 2017 On the local and global comparison of generalized Bajraktarević means. Zbl 1370.26061Páles, Zsolt; Zakaria, Amr 5 2017 Bernstein-Doetsch type theorems with Tabor type error terms for set-valued maps. Zbl 1366.26019Gilányi, Attila; González, Carlos; Nikodem, Kazimierz; Páles, Zsolt 2 2017 Reducible means and reducible inequalities. Zbl 1370.26044Kiss, Tibor; Páles, Zsolt 2 2017 Characterization of the Hardy property of means and the best Hardy constants. Zbl 1353.26030Páles, Zsolt; Pasteczka, Paweł 11 2016 Additive solvability and linear independence of the solutions of a system of functional equations. Zbl 1374.39030Gselmann, Eszter; Páles, Zsolt 2 2016 Asymptotic stability of the Cauchy and Jensen functional equations. Zbl 1389.39045Bahyrycz, A.; Páles, ZS.; Piszczek, M. 1 2016 A general mean value theorem. Zbl 1389.26013Páles, Zsolt 1 2016 Characterizations of higher-order convexity properties with respect to Chebyshev systems. Zbl 1351.26026Páles, Zsolt; Radácsi, Éva Székelyné 1 2016 Characterization of generalized quasi-arithmetic means. Zbl 1363.26057Matkowski, Janusz; Páles, Zsolt 7 2015 Characterizations and decomposition of strongly Wright-convex functions of higher order. Zbl 1333.26011Gilányi, Attila; Merentes, Nelson; Nikodem, Kazimierz; Páles, Zsolt 3 2015 Convexity and a Stone-type theorem for convex sets in abelian semigroup setting. Zbl 1325.52001Jarczyk, Witold; Páles, Zsolt 2 2015 Bernstein-Doetsch type theorems for set-valued maps of strongly and approximately convex and concave type. Zbl 1299.26032González, Carlos; Nikodem, Kazimierz; Páles, Zsolt; Roa, Gari 3 2014 Solving invariance equations involving homogeneous means with the help of computer. Zbl 1280.26049Baják, Szabolcs; Páles, Zsolt 5 2013 Iterative fixed point theorems in \(E\)-metric spaces. Zbl 1324.54080Páles, Zs.; Petre, I.-R. 4 2013 On approximately convex Takagi type functions. Zbl 1273.39022Makó, Judit; Páles, Zsolt 3 2013 On Wright- but not Jensen-convex functions of higher order. Zbl 1289.39052Páles, Zsolt 3 2013 Approximate Hermite-Hadamard type inequalities for approximately convex functions. Zbl 1266.39032Makó, Judit; Páles, Zsolt 2 2013 On an elementary inclusion problem and generalized weighted quasi-arithmetic means. Zbl 1281.39020Daróczy, Zoltán; Páles, Zsolt 1 2013 Wigner’s theorem revisited. Zbl 1299.39017Maksa, Gyula; Páles, Zsolt 13 2012 Separation by linear interpolation families. Zbl 1242.26009Bessenyei, Mihály; Páles, Zsolt 5 2012 On \(\varphi\)-convexity. Zbl 1313.26016Makó, Judit; Páles, Zsolt 4 2012 Implications between approximate convexity properties and approximate Hermite-Hadamard inequalities. Zbl 1243.39021Makó, Judit; Páles, Zsolt 3 2012 On strong \((\alpha ,\mathbb F)\)-convexity. Zbl 1246.26011Makó, Judit; Nikodem, Kazimierz; Páles, Zsolt 2 2012 Korovkin type theorems and approximate Hermite-Hadamard inequalities. Zbl 1270.39017Makó, Judit; Páles, Zsolt 2 2012 A fixed point approach to stability of functional equations. Zbl 1236.39022Brzdęk, Janusz; Chudziak, Jacek; Páles, Zsolt 115 2011 Characterizations of inner product spaces by strongly convex functions. Zbl 1215.46016Nikodem, Kazimierz; Páles, Zsolt 57 2011 Equality of two-variable functional means generated by different measures. Zbl 1234.39003Losonczi, László; Páles, Zsolt 9 2011 On the equality of quasi-arithmetic and Lagrangian means. Zbl 1223.26050Páles, Zsolt 9 2011 The equality case in some recent convexity inequalities. Zbl 1260.39029Maksa, Gyula; Pales, Zsolt 3 2011 Strengthening of strong and approximate convexity. Zbl 1240.26023Makó, Judit; Páles, Zsolt 2 2011 Remarks on the comparison of weighted quasi-arithmetic means. Zbl 1201.39019Maksa, Gyula; Páles, Zsolt 11 2010 Computer aided solution of the invariance equation for two-variable Stolarsky means. Zbl 1194.65078Baják, Szabolcs; Páles, Zsolt 10 2010 Characterization of higher-order monotonicity via integral inequalities. Zbl 1202.26033Bessenyei, Mihály; Páles, Zsolt 9 2010 Approximate convexity of Takagi type functions. Zbl 1201.26003Makó, Judit; Páles, Zsolt 9 2010 Invariance equation for generalized quasi-arithmetic means. Zbl 1206.26024Baják, Szabolcs; Páles, Zsolt 14 2009 Decomposition of higher-order Wright-convex functions. Zbl 1175.26027Maksa, Gyula; Páles, Zsolt 11 2009 Computer aided solution of the invariance equation for two-variable Gini means. Zbl 1198.26032Baják, Szabolcs; Páles, Zsolt 11 2009 The invariance of the arithmetic mean with respect to generalized quasi-arithmetic means. Zbl 1167.26012Makó, Zita; Páles, Zsolt 8 2009 On a certain stability of the Hermite-Hadamard inequality. Zbl 1186.39032Házy, Attila; Páles, Zsolt 6 2009 A separation theorem for nonlinear inverse images of convex sets. Zbl 1212.46007Baják, Sz.; Páles, Zs. 3 2009 A characterization of nonconvexity and its applications in the theory of quasi-arithmetic means. Zbl 1266.26030Daróczy, Zoltán; Páles, Zsolt 2 2009 Inequalities and applications. Proceedings of the conference on inequalities and applications, Noszvaj, Hungary, September 9–15, 2007. Zbl 1148.26004 1 2009 The core of the infinite dimensional generalized Jacobian. Zbl 1173.49015Páles, Zsolt; Zeidan, Vera 1 2009 On convex functions of higher order. Zbl 1141.26304Gilańyi, Attila; Páles, Zsolt 13 2008 On the equality of generalized quasi-arithmetic means. Zbl 1174.39007Makó, Zita; Páles, Zsolt 9 2008 Comparison of means generated by two functions and a measure. Zbl 1148.26036Losonczi, László; Páles, Zsolt 8 2008 Infinite dimensional generalized Jacobian: properties and calculus rules. Zbl 1211.49020Páles, Zsolt; Zeidan, Vera 7 2008 On functional equations characterizing polynomials. Zbl 1199.39056Páles, Zsolt 3 2008 Generalized convexity and separation theorems. Zbl 1123.52001Nikodem, Kazimierz; Páles, Zsolt 13 2007 Estimates to the stability of functional equations. Zbl 1121.39029Gilányi, Attila; Kaiser, Zoltán; Páles, Zsolt 10 2007 Functional equations involving means. Zbl 1174.39006Daróczy, Z.; Lajkó, K.; Lovas, R. L.; Maksa, Gy.; Páles, Zs. 9 2007 Generalized Jacobian for functions with infinite dimensional range and domain. Zbl 1211.49019Páles, Zsolt; Zeidan, Vera 9 2007 Infinite dimensional Clarke generalized Jacobian. Zbl 1129.49028Páles, Zsolt; Zeidan, Vera 5 2007 First- and second-order optimality conditions for a strong local minimum in control problems with pure state constraints. Zbl 1130.49018Páles, Zsolt; Zeidan, Vera 4 2007 On weighted \(L\)-conjugate means. Zbl 1157.26319Klaričić Bakula, M.; Páles, Z.; Pečarić, J. 2 2007 A note on three-parameter families and generalized convex functions. Zbl 1126.26012Adamek, Mirosław; Gilányi, Attila; Nikodem, Kazimierz; Páles, Zsolt 1 2007 Characterizations of convexity via Hadamard’s inequality. Zbl 1108.26009Bessenyei, Mihály; Páles, Zsolt 19 2006 Functional equations involving means and their Gauss composition. Zbl 1082.39018Daróczy, Zoltán; Maksa, Gyula; Páles, Zsolt 7 2006 \(\mathbb Q\)-subdifferential of Jensen-convex functions. Zbl 1099.49015Boros, Zoltán; Páles, Zsolt 6 2006 Some comparison inequalities for Gini and Stolarsky means. Zbl 1120.26016Czinder, Péter; Páles, Zsolt 3 2006 On abstract control problems with non-smooth data. Zbl 1109.49029Páles, Zsolt 1 2006 On the Lipschitz perturbation of monotonic functions. Zbl 1121.26006Makó, Z.; Páles, Zs. 1 2006 Regularity problems and results concerning composite functional equations. Zbl 1135.39015Páles, Zsolt 1 2006 On approximately \(t\)-convex functions. Zbl 1082.26007Házy, Attila; Páles, Zsolt 11 2005 Hermite-Hadamard inequalities for generalized convex functions. Zbl 1070.26018Bessenyei, Mihály; Páles, Zsolt 9 2005 Local monotonicity properties of two-variable Gini means and the comparison theorem revisited. Zbl 1057.26025Czinder, Péter; Páles, Zsolt 5 2005 Generalized convexity and comparison of mean values. Zbl 1091.26005Daróczy, Zoltán; Páles, Zsolt 3 2005 An example of a stable functional equation when the Hyers method does not work. Zbl 1082.39025Kaiser, Zoltán; Páles, Zsolt 1 2005 Optimum problems with nonsmooth equality constraints. Zbl 1224.90172Páles, Zsolt 1 2005 On approximately midconvex functions. Zbl 1052.26014Házy, Attila; Páles, Zsolt 21 2004 On Cauchy-differences that are also quasisums. Zbl 1071.39026Járai, Antal; Maksa, Gyula; Páles, Zsolt 13 2004 On two-variable means with variable weights. Zbl 1087.39024Daróczy, Zoltán; Maksa, Gyula; Páles, Zsolt 11 2004 On generalized higher-order convexity and Hermite-Hadamard-type inequalities. Zbl 1069.26010Bessenyei, Mihály; Páles, Zsolt 10 2004 An extension of the Hermite-Hadamard inequality and an application for Gini and Stolarsky means. Zbl 1057.26014Czinder, Péter; Páles, Zsolt 10 2004 Hardy-type inequalities for means. Zbl 1058.26015Páles, Zsolt; Persson, Lars-Erik 4 2004 On \(t\)-convex functions. Zbl 1076.26008Nikodem, Kazimierz; Páles, Zsolt 3 2004 Strong logal optimality conditions for state constrained control problems. Zbl 1152.49310Páles, Zsolt; Zeidan, Vera 2 2004 Bernstein-Doetsch type results for quasiconvex functions. Zbl 1065.26015Gilányi, Attila; Nikodem, Kazimierz; Páles, Zsolt 2 2004 On approximate sandwich and decomposition theorems. Zbl 1108.39025Páles, Zsolt; Székelyhidi, László 1 2004 On a composite functional equation arising in utility theory. Zbl 1071.39029Maksa, Gyula; Páles, Zsolt 1 2004 Hadamard-type inequalities for generalized convex functions. Zbl 1043.26009Bessenyei, Mihály; Páles, Zsolt 26 2003 Optimal control problems with set-valued control and state constraints. Zbl 1041.49025Páles, Zsolt; Zeidan, Vera 20 2003 ...and 100 more Documents all cited Publications top 5 cited Publications all top 5 Cited by 689 Authors 82 Páles, Zsolt 39 Brzdęk, Janusz 21 Matkowski, Janusz 19 El-Fassi, Iz-Iddine 18 Nikodem, Kazimierz 18 Pasteczka, Paweł 15 Bahyrycz, Anna 14 Noor, Muhammad Aslam 13 Kabbaj, Samir 12 Bodaghi, Abasalt 12 Ciepliński, Krzysztof 12 Jarczyk, Justyna 11 Almahalebi, Muaadh 11 Noor, Khalida Inayat 10 Bessenyei, Mihály 10 Daróczy, Zoltán 10 Peng, Jianwen 9 Burai, Pál 9 Cibulka, Radek 9 Olbryś, Andrzej 9 Park, Choonkil 9 Piszczek, Magdalena 8 Adamek, Mirosław 8 Alzer, Horst 8 Jarczyk, Witold 8 Olko, Jolanta 8 Szostok, Tomasz 8 Wąsowicz, Szymon 8 Zeidan, Vera Michel 7 Leśniak, Zbigniew 7 Losonczi, László 7 Makó, Judit 7 Tabor, Jacek 7 Tan, Dongni 7 Xu, Bing 7 Zakaria Mohamed Abdel-Hamed, Amr 6 Cho, Yeol Je 6 Chu, Yuming 6 Kim, Gwang Hui 6 Maksa, Gyula 6 Merentes, Nelson J. 6 Ng, Che Tat 6 Pečarić, Josip 6 Popa, Dorian 6 Tabor, Józef 6 Takahasi, Sin-Ei 6 Wairojjana, Nopparat 6 Zhu, Daoli 5 Aribou, Youssef 5 Constantin, Elena 5 Dontchev, Asen L. 5 Fechner, Włodzimierz 5 Fošner, Ajda 5 Gilányi, Attila 5 Głazowska, Dorota 5 Huang, Nan-Jing 5 Jabłońska, Eliza 5 Khodaei, Hamid 5 Luce, Robert Duncan 5 Nguyen Thi Toan 5 Pakkaranang, Nuttapol 5 Rajba, Teresa 5 Rassias, Themistocles Michael 5 Saejung, Satit 5 Saleem, Muhammad Shoaib 5 Sintunavarat, Wutiphol 5 Wu, Shanhe 5 Yang, Zhenhang 4 Aczél, János Dezső 4 Awan, Muhammad Uzair 4 Badora, Roman 4 Baják, Szabolcs 4 Cădariu, Liviu I. 4 Chen, Feixiang 4 Chudziak, Jacek 4 Dascăl, Judita 4 de Pinho, Maria do Rosário 4 El-hady, El-sayed 4 Fabian, Marián J. 4 Frankowska, Hélène 4 Geoffroy, Michel H. 4 Ger, Roman 4 Hryrou, Mustapha Esseghyr 4 Huang, XuJian 4 Induráin, Esteban 4 Inoan, Daniela Ioana 4 Kien, Bui Trong 4 Kim, Jong Kyu 4 Kumam, Poom 4 Lee, Yang-Hi 4 Leonetti, Paolo 4 Malejki, Renata 4 Marichal, Jean-Luc 4 Nguyen Dinh, Tuan 4 Niculescu, Constantin P. 4 Nuino, Ahmed 4 Persson, Lars-Erik 4 Sikorska, Justyna 4 Thuy, Le Quang 4 Turnšek, Aleksej ...and 589 more Authors all top 5 Cited in 175 Serials 96 Aequationes Mathematicae 86 Journal of Mathematical Analysis and Applications 37 Acta Mathematica Hungarica 33 Journal of Inequalities and Applications 31 Results in Mathematics 25 Nonlinear Analysis. 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Studia Mathematica 2 TWMS Journal of Pure and Applied Mathematics 2 Journal of Classical Analysis 2 Carpathian Mathematical Publications 2 Chinese Journal of Mathematics 2 Korean Journal of Mathematics 1 American Mathematical Monthly 1 Analysis Mathematica 1 Indian Journal of Pure & Applied Mathematics 1 Mathematische Semesterberichte 1 Psychometrika 1 Ukrainian Mathematical Journal 1 Chaos, Solitons and Fractals 1 Acta Mathematica Vietnamica 1 Acta Scientiarum Mathematicarum 1 Algebra Universalis 1 Dissertationes Mathematicae 1 Functional Analysis and its Applications 1 Geometriae Dedicata ...and 75 more Serials all top 5 Cited in 47 Fields 340 Difference and functional equations (39-XX) 331 Real functions (26-XX) 168 Operator theory (47-XX) 127 Calculus of variations and optimal control; optimization (49-XX) 74 Functional analysis (46-XX) 46 Operations research, mathematical programming (90-XX) 45 General topology (54-XX) 20 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 19 Convex and discrete geometry (52-XX) 19 Systems theory; control (93-XX) 18 Approximations and expansions (41-XX) 18 Numerical analysis (65-XX) 17 Probability theory and stochastic processes (60-XX) 15 Special functions (33-XX) 13 Global analysis, analysis on manifolds (58-XX) 12 Topological groups, Lie groups (22-XX) 11 Order, lattices, ordered algebraic structures (06-XX) 11 Group theory and generalizations (20-XX) 11 Measure and integration (28-XX) 11 Ordinary differential equations (34-XX) 11 Partial differential equations (35-XX) 11 Computer science (68-XX) 6 Linear and multilinear algebra; matrix theory (15-XX) 6 Statistics (62-XX) 6 Information and communication theory, circuits (94-XX) 5 Mathematical logic and foundations (03-XX) 5 Quantum theory (81-XX) 4 History and biography (01-XX) 4 Combinatorics (05-XX) 4 Commutative algebra (13-XX) 4 Sequences, series, summability (40-XX) 4 Abstract harmonic analysis (43-XX) 3 General and overarching topics; collections (00-XX) 3 Number theory (11-XX) 3 Field theory and polynomials (12-XX) 3 Integral transforms, operational calculus (44-XX) 3 Integral equations (45-XX) 3 Differential geometry (53-XX) 2 Associative rings and algebras (16-XX) 2 Nonassociative rings and algebras (17-XX) 2 Several complex variables and analytic spaces (32-XX) 1 Functions of a complex variable (30-XX) 1 Dynamical systems and ergodic theory (37-XX) 1 Harmonic analysis on Euclidean spaces (42-XX) 1 Mechanics of particles and systems (70-XX) 1 Fluid mechanics (76-XX) 1 Statistical mechanics, structure of matter (82-XX) Citations by Year